The location on the curve from which the measurement is taken.
Assembly: RevitAPI (in RevitAPI.dll) Version: 2015.0.0.0 (2015.0.0.0)
The measure-from is not checked until this class is assigned for a particular reference point on a particular curve. At that time, the measure-from must be valid for the curve.
|Autodesk.Revit.Exceptions ArgumentOutOfRangeException||When setting this property: A value passed for an enumeration argument is not a member of that enumeration|